How Long Does It Take To Upgrade Airtel 4g Sim?

How can I upgrade my Airtel 4g sim?

You can call 121 from your mobile with Airtel services and ask for a new 4G sim.

You can also go the Bharti Airtel website and submit your details to request for the sim.

Once you receive the 4G sim, you have to send the 20-digit number on the back of your sim at 121, prefixing sim..

How can I upgrade my Airtel SIM to 4g by SMS?

Easy steps for Airtel 4G SIM activationSMS the 20 digit SIM number from your existing Airtel connection to 121.Reply typing 1 to confirm your request.Wait for some time for the phone to get disconnected from the network.Remove the old SIM and insert the new SIM in the slot.Switch on the phone and wait for 5 minutes.More items…•

Why is my new SIM not working?

Your SIM card or device may be configured for your previous network and will need to be reconfigured. … Clean the gold connectors on the SIM with a clean lint-free cloth. Replace the battery and turn your phone on without the SIM. Turn your phone off, replace the SIM and restart the phone.

How can I check my Airtel SIM status?

Dial the USSD code 121 or 198 on your mobile phone. You will listen to the IRV telling you’re your mobile number, balance, data balance and validity of your balance. You will know your Airtel number, plans of your SIM, data balance and other information.

How do you activate a new SIM card?

New phone or SIM card activationGo to att.com/getstartedbiz.Select Activate your device for AT&T wireless device.Enter the required information.Select Continue.Follow the prompts to complete your activation.

How can I upgrade my idea 3g SIM to 4g at home?

If you are an existing subscriber:Type SIM and SMS it to 12345 (toll-free) from your existing SIM and mobile number.Once your current SIM gets disconnected, insert the new Idea 4G SIM in your 4G handset’s SIM slot. … Choose ‘LTE’ or ‘4G’ as the network mode through your 4G device’s ‘Settings’ menu.More items…

How can I know my Airtel SIM is active or not?

To check if Airtel mobile number is active or not, either call your Airtel number from a different phone, try calling from your Airtel number or simply call the Airtel customer care number 121 and know whether your Airtel number is active or not.

Why is my Airtel SIM not working?

Many possible reasons, sim isn’t inserted properly, it hasn’t been cut properly, the selected network mode might not be available in your area (3G availability is very low or 4G availability is very low or not there).

How long does it take for an Airtel SIM to get activated?

24 hoursHi, After you receive the sim, wait for 24 hours . As soon as you receive the signals, Dial 59059 and complete the tele verification of your number. It will require you to provide the details of the documents you have provided. After successful verification, your number will be activated within half an hour.

How long does a new SIM take to activate?

Just pop your SIM into your new device and switch it on. We’ll then text you to let you know we have started activating it. It should be activated in 2 hours but it can take up to 24 hours. When we’re done, we’ll text you to ask you to restart your device, and then you’re good to go!

How much time does it take to activate 4g SIM?

Complete paperwork to get your new 4G SIM with the same mobile number. It will take 12-24 hour to start your new sim.

How can I upgrade my Airtel 2g SIM to 4g?

How does it work?UPGRADE TO A 4G PHONE. Airtel 2G/3G phone users can upgrade to any 4G phone (new or old)CALL 51111. Simply call at 51111 and your offer request will get registered with us.FREE DATA. FREE data offer will be activated for eligible customers within 24 hours.

How do I upgrade my Sim to 4g?

To upgrade, send 20-digit SIM number present at back of your fresh sim card to 121 from your old sim. After your request is approved, select 1 to confirm. Within some time the new service will be activated and services on your old sim will stop. Then you will soon get a confirmation SMS and an option to cancel it.

Can I upgrade my Airtel 3g SIM to 4g Online?

If you are getting slow internet speed on your Airtel number, you can upgrade your 3G SIM into 4G. Airtel made this process easier through an online portal where Airtel customer can request for the 4G SIM at home, and 4G SIM will get delivered to at your address within 7 days after the request.

How do I upgrade my phone to 4g LTE?

First, swipe up on the home screen and tap on the Settings icon, and then tap on the Network & Internet selection. You should then tap on the Mobile Network menu, and then tap on the Advanced option. Finally, tap on the LTE selection for 4G access.

How do I upgrade from 3g to 4g?

7 Easy Steps to Convert Your 3G Phone to a 4G PhoneOpen your phone’s dialer and start typing this code *#*#4636#*#On running the above code you’ll land into a testing screen where you’ll see four options phone information, battery information, usage statistics, and Wi-Fi information.Click on ‘phone information. … Scroll down until you see ‘set preferred network type.More items…•